The Composable Architecture (TCA) is a library and architectural pattern for building iOS applications, developed by Point-Free. It emphasizes:
State management: All app state is centralized and clearly defined.
Composability: Complex features are built from smaller, reusable components.
Side effect management: Effects like network calls are handled predictably and testably.
Testing: The architecture facilitates comprehensive unit and integration testing.
TCA uses a unidirectional data flow, where state changes trigger actions, which may produce effects and lead to new states. It relies on Swift's value types and function composition to create a predictable and maintainable app structure.
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